Lady Gaga posted a selfie encouraging her 42.7 million Instagram followers to wear a mask amid the coronavirus pandemic.

Along with the message, the pop star offered a look at her personal face mask: a glittery Chromatica-themed covering, with spikes and chains.

"Be yourself, but wear a mask!" she wrote on Friday (July 3)!

I challenge my awesome friends to show off their mask game!".

Check out Gaga's fancy face mask below.

Be yourself, but wear a mask

I challenge my awesome friends to show off their mask game! ❤️ @barackobama @michelleobama @oprah @arianagrande @itstonybennett #KindlyMask cc: @momgerm